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Jan Zeman (2021ZEMA01) has 45 nemeses in the world:

	WCA ID	Name
2007HESS01: Rowe Hessler View WCA profile Head to head with 2021ZEMA01 See who I nemesize (246524)	2007HESS01	Rowe Hessler	View Rowe Hessler's WCA profile	Compare Rowe Hessler with Jan Zeman
2011BANS02: Shivam Bansal View WCA profile Head to head with 2021ZEMA01 See who I nemesize (264082)	2011BANS02	Shivam Bansal	View Shivam Bansal's WCA profile	Compare Shivam Bansal with Jan Zeman
2012HALE01: Callum Hales-Jepp View WCA profile Head to head with 2021ZEMA01 See my nemeses (3) See who I nemesize (265110)	2012HALE01	Callum Hales-Jepp	View Callum Hales-Jepp's WCA profile	Compare Callum Hales-Jepp with Jan Zeman
2013DIPI01: Guido Dipietro View WCA profile Head to head with 2021ZEMA01 See who I nemesize (264185)	2013DIPI01	Guido Dipietro	View Guido Dipietro's WCA profile	Compare Guido Dipietro with Jan Zeman
2013EGDA02: Martin Vædele Egdal View WCA profile Head to head with 2021ZEMA01 See who I nemesize (272626)	2013EGDA02	Martin Vædele Egdal	View Martin Vædele Egdal's WCA profile	Compare Martin Vædele Egdal with Jan Zeman
2013LANG03: Mason Langenderfer View WCA profile Head to head with 2021ZEMA01 See who I nemesize (267009)	2013LANG03	Mason Langenderfer	View Mason Langenderfer's WCA profile	Compare Mason Langenderfer with Jan Zeman
2013WALL03: Daniel Wallin View WCA profile Head to head with 2021ZEMA01 See who I nemesize (270489)	2013WALL03	Daniel Wallin	View Daniel Wallin's WCA profile	Compare Daniel Wallin with Jan Zeman
2014DETU01: Eddy Deturche View WCA profile Head to head with 2021ZEMA01 See my nemeses (10) See who I nemesize (256063)	2014DETU01	Eddy Deturche	View Eddy Deturche's WCA profile	Compare Eddy Deturche with Jan Zeman
2014FRIT02: Oliver Fritz View WCA profile Head to head with 2021ZEMA01 See who I nemesize (271188)	2014FRIT02	Oliver Fritz	View Oliver Fritz's WCA profile	Compare Oliver Fritz with Jan Zeman
2014GLYR01: Victor Valentin Glyrskov View WCA profile Head to head with 2021ZEMA01 See who I nemesize (268512)	2014GLYR01	Victor Valentin Glyrskov	View Victor Valentin Glyrskov's WCA profile	Compare Victor Valentin Glyrskov with Jan Zeman
2014PATT02: Thomas Patterson View WCA profile Head to head with 2021ZEMA01 See my nemeses (4) See who I nemesize (252167)	2014PATT02	Thomas Patterson	View Thomas Patterson's WCA profile	Compare Thomas Patterson with Jan Zeman
2014SCHO02: Cale Schoon View WCA profile Head to head with 2021ZEMA01 See who I nemesize (263935)	2014SCHO02	Cale Schoon	View Cale Schoon's WCA profile	Compare Cale Schoon with Jan Zeman
2015CHER07: Tommy Cherry View WCA profile Head to head with 2021ZEMA01 See who I nemesize (272424)	2015CHER07	Tommy Cherry	View Tommy Cherry's WCA profile	Compare Tommy Cherry with Jan Zeman
2015FUSH01: Firstian Fushada (符逢城) View WCA profile Head to head with 2021ZEMA01 See who I nemesize (272401)	2015FUSH01	Firstian Fushada (符逢城)	View Firstian Fushada (符逢城)'s WCA profile	Compare Firstian Fushada (符逢城) with Jan Zeman
2015KUCA01: Carter Kucala View WCA profile Head to head with 2021ZEMA01 See who I nemesize (272254)	2015KUCA01	Carter Kucala	View Carter Kucala's WCA profile	Compare Carter Kucala with Jan Zeman
2015MACK06: Zeke Mackay View WCA profile Head to head with 2021ZEMA01 See who I nemesize (271908)	2015MACK06	Zeke Mackay	View Zeke Mackay's WCA profile	Compare Zeke Mackay with Jan Zeman
2015QUAN03: Ng Jia Quan (黄佳铨) View WCA profile Head to head with 2021ZEMA01 See who I nemesize (272081)	2015QUAN03	Ng Jia Quan (黄佳铨)	View Ng Jia Quan (黄佳铨)'s WCA profile	Compare Ng Jia Quan (黄佳铨) with Jan Zeman
2015SANC18: Josete Sánchez View WCA profile Head to head with 2021ZEMA01 See my nemeses (5) See who I nemesize (263573)	2015SANC18	Josete Sánchez	View Josete Sánchez's WCA profile	Compare Josete Sánchez with Jan Zeman
2015WITM01: Mattheo de Wit View WCA profile Head to head with 2021ZEMA01 See who I nemesize (269994)	2015WITM01	Mattheo de Wit	View Mattheo de Wit's WCA profile	Compare Mattheo de Wit with Jan Zeman
2016BARO04: Ben Baron View WCA profile Head to head with 2021ZEMA01 See who I nemesize (272275)	2016BARO04	Ben Baron	View Ben Baron's WCA profile	Compare Ben Baron with Jan Zeman
2016CHAP04: Stanley Chapel View WCA profile Head to head with 2021ZEMA01 See who I nemesize (272561)	2016CHAP04	Stanley Chapel	View Stanley Chapel's WCA profile	Compare Stanley Chapel with Jan Zeman
2016HORV04: Mihály Horváth View WCA profile Head to head with 2021ZEMA01 See my nemeses (6) See who I nemesize (259655)	2016HORV04	Mihály Horváth	View Mihály Horváth's WCA profile	Compare Mihály Horváth with Jan Zeman
2016KRAF01: Noah Kraft View WCA profile Head to head with 2021ZEMA01 See who I nemesize (266375)	2016KRAF01	Noah Kraft	View Noah Kraft's WCA profile	Compare Noah Kraft with Jan Zeman
2016PARK10: Yeon Kyun Park (박연균) View WCA profile Head to head with 2021ZEMA01 See who I nemesize (265478)	2016PARK10	Yeon Kyun Park (박연균)	View Yeon Kyun Park (박연균)'s WCA profile	Compare Yeon Kyun Park (박연균) with Jan Zeman
2016PILA03: Ryan Pilat View WCA profile Head to head with 2021ZEMA01 See who I nemesize (272842)	2016PILA03	Ryan Pilat	View Ryan Pilat's WCA profile	Compare Ryan Pilat with Jan Zeman
2017CHAM09: Cham J. Chambers View WCA profile Head to head with 2021ZEMA01 See who I nemesize (270391)	2017CHAM09	Cham J. Chambers	View Cham J. Chambers's WCA profile	Compare Cham J. Chambers with Jan Zeman
2017FENG10: Hill Pong Yong Feng View WCA profile Head to head with 2021ZEMA01 See who I nemesize (255176)	2017FENG10	Hill Pong Yong Feng	View Hill Pong Yong Feng's WCA profile	Compare Hill Pong Yong Feng with Jan Zeman
2017GARR05: Luke Garrett View WCA profile Head to head with 2021ZEMA01 See who I nemesize (272959)	2017GARR05	Luke Garrett	View Luke Garrett's WCA profile	Compare Luke Garrett with Jan Zeman
2017GUTM01: Manuel Gutman View WCA profile Head to head with 2021ZEMA01 See who I nemesize (261070)	2017GUTM01	Manuel Gutman	View Manuel Gutman's WCA profile	Compare Manuel Gutman with Jan Zeman
2017HARR08: Charlie Harrison View WCA profile Head to head with 2021ZEMA01 See my nemeses (1) See who I nemesize (262047)	2017HARR08	Charlie Harrison	View Charlie Harrison's WCA profile	Compare Charlie Harrison with Jan Zeman
2017KOLI01: Mohammed Aiman Koli View WCA profile Head to head with 2021ZEMA01 See my nemeses (2) See who I nemesize (258850)	2017KOLI01	Mohammed Aiman Koli	View Mohammed Aiman Koli's WCA profile	Compare Mohammed Aiman Koli with Jan Zeman
2017MAND13: Francisco Moraes Mandalozzo View WCA profile Head to head with 2021ZEMA01 See who I nemesize (269817)	2017MAND13	Francisco Moraes Mandalozzo	View Francisco Moraes Mandalozzo's WCA profile	Compare Francisco Moraes Mandalozzo with Jan Zeman
2017SUNC02: Christopher Sun View WCA profile Head to head with 2021ZEMA01 See who I nemesize (264102)	2017SUNC02	Christopher Sun	View Christopher Sun's WCA profile	Compare Christopher Sun with Jan Zeman
2017SWOR01: Noah Swor View WCA profile Head to head with 2021ZEMA01 See who I nemesize (271746)	2017SWOR01	Noah Swor	View Noah Swor's WCA profile	Compare Noah Swor with Jan Zeman
2018BLOC01: Jonathan Blöcher View WCA profile Head to head with 2021ZEMA01 See my nemeses (3) See who I nemesize (261112)	2018BLOC01	Jonathan Blöcher	View Jonathan Blöcher's WCA profile	Compare Jonathan Blöcher with Jan Zeman
2018TURR01: Jacob Turrubiartes View WCA profile Head to head with 2021ZEMA01 See my nemeses (3) See who I nemesize (266591)	2018TURR01	Jacob Turrubiartes	View Jacob Turrubiartes's WCA profile	Compare Jacob Turrubiartes with Jan Zeman
2019CSEN01: Bálint Csengő View WCA profile Head to head with 2021ZEMA01 See who I nemesize (267907)	2019CSEN01	Bálint Csengő	View Bálint Csengő's WCA profile	Compare Bálint Csengő with Jan Zeman
2019EGGI02: Charlie Eggins View WCA profile Head to head with 2021ZEMA01 See who I nemesize (263603)	2019EGGI02	Charlie Eggins	View Charlie Eggins's WCA profile	Compare Charlie Eggins with Jan Zeman
2019SMIT36: Amy Smith View WCA profile Head to head with 2021ZEMA01 See who I nemesize (267198)	2019SMIT36	Amy Smith	View Amy Smith's WCA profile	Compare Amy Smith with Jan Zeman
2019STOU02: Ivo Stoutjesdijk View WCA profile Head to head with 2021ZEMA01 See who I nemesize (270226)	2019STOU02	Ivo Stoutjesdijk	View Ivo Stoutjesdijk's WCA profile	Compare Ivo Stoutjesdijk with Jan Zeman
2020MCDO01: Jack McDougall View WCA profile Head to head with 2021ZEMA01 See who I nemesize (269318)	2020MCDO01	Jack McDougall	View Jack McDougall's WCA profile	Compare Jack McDougall with Jan Zeman
2021ELIA01: Niklas Aasen Eliasson View WCA profile Head to head with 2021ZEMA01 See who I nemesize (270759)	2021ELIA01	Niklas Aasen Eliasson	View Niklas Aasen Eliasson's WCA profile	Compare Niklas Aasen Eliasson with Jan Zeman
2021PRAS02: Simon Praschl View WCA profile Head to head with 2021ZEMA01 See who I nemesize (263169)	2021PRAS02	Simon Praschl	View Simon Praschl's WCA profile	Compare Simon Praschl with Jan Zeman
2022MUNT02: Eskil Munthe View WCA profile Head to head with 2021ZEMA01 See my nemeses (2) See who I nemesize (266134)	2022MUNT02	Eskil Munthe	View Eskil Munthe's WCA profile	Compare Eskil Munthe with Jan Zeman
2022STRA10: Thomas Strasser View WCA profile Head to head with 2021ZEMA01 See my nemeses (1) See who I nemesize (258897)	2022STRA10	Thomas Strasser	View Thomas Strasser's WCA profile	Compare Thomas Strasser with Jan Zeman

Based on data export from 2nd December 2025
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